How to cook
Mash the pumpkin with a fork and grind the nuts. Grate the mandarin's rind and drain out the juice.
Beat the egg yolks and add the butter and honey, then mix everything well. Add the pumpkin, nuts, mandarin rind and 2 tbsp of the juice. Mix everything very well.
Beat the egg whites to snow with the salt and gradually add the powdered sugar.
Sift the flour with the baking powder and add to the pumpkin mixture. Next, add the egg whites and stir well.
Pour the mixture into an oiled tray (I used a cake form). Bake at 356°F (180 °C) on the lower element first, then on both upper and lower.
Once baked, leave it to cool a little with the oven off. Once the oven cools, take the cake out and leave it to cool completely.
Beat the cream and smear the cake with it. Sprinkle with grated chocolate at the very end.